CA481464A - Commutateur de signal de jeu de quilles - Google Patents

Commutateur de signal de jeu de quilles

Info

Publication number
CA481464A
CA481464A CA481464A CA481464DA CA481464A CA 481464 A CA481464 A CA 481464A CA 481464 A CA481464 A CA 481464A CA 481464D A CA481464D A CA 481464DA CA 481464 A CA481464 A CA 481464A
Authority
CA
Canada
Prior art keywords
signal switch
bowling alley
bowling
alley
switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA481464A
Other languages
English (en)
Inventor
T. Kovac Charles
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA481464A publication Critical patent/CA481464A/fr
Expired legal-status Critical Current

Links

CA481464A Commutateur de signal de jeu de quilles Expired CA481464A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA481464T

Publications (1)

Publication Number Publication Date
CA481464A true CA481464A (fr) 1952-03-04

Family

ID=35621151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA481464A Expired CA481464A (fr) Commutateur de signal de jeu de quilles

Country Status (1)

Country Link
CA (1) CA481464A (fr)

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